Statistics required

[ah450]

Project description only requires IPC, total cycles and hit ratio for caches

What about making it the following :

• IPC
• CPI
• Total instructions executed
• Pecent for each instruction type i.e 20% branch, 30% ALU etc..
• Hit and Miss ratio for each cache
• Global Hit and Miss ratio

So we will not need to keep track of anything the Tomasulo statistics library besides these.

[krmali]

-for IPC, CPI, total instructions exectuted : I think is easy to be implemented by the number of instructions and the number of cycles(clock ticks).

-for %s: we can add variables for number of branchs , ALUs and MULs instructions in tomasulo class.

-for hit and miss ratios: Mohamed has to deal with this in the memory hierachy implementaion.